Cummins

LO SHUTDOWN

UnclassifiedFuel

What This Code Means

LO SHUTDOWN light comes on; Fuel dropped to a level near the bottom of the tank; Air enters the engine fuel unit; Engine shutdown

Possible Causes

  • •Empty main fuel tank
  • •Possible failure of both the pump-on and low-fuel level float switches
  • •Pump failure

Suggested Actions

  1. 1Bleed the fuel unit to start up the engine again
  2. 2Check fuel level in main fuel tank and fill if necessary
  3. 3Check fuel level in the main fuel tank and fill if necessary
  4. 4Check the fuel level in the main fuel tank and fill if necessary

Related Cummins Fault Codes

LO FUELHI FUELF4CODE 15CODE 14CODE 13CODE 12ALARM ID 3336LOW BATTERY VOLTAGE WARNINGLOW COOLANT 1 LEVEL
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